Wednesday, October 4, 2023

Magical Hobby

People do not realise, I think, how much can be done with cheap, everyday electronics which has been around for decades. For example, one may measure the speed of light, listen to electrons moving, monitor electric charge on the air, detect a billionth of an Amp flowing, pick up solar activity in space, and a great deal more. OBSERVATION: It really is a magical hobby -- all the more so if one is designing things.

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